diff --git a/usx/nami_pub1.png b/usx/nami_pub1.png
new file mode 100644
index 0000000..f946d60
Binary files /dev/null and b/usx/nami_pub1.png differ
diff --git a/usx/nami_pub2.png b/usx/nami_pub2.png
new file mode 100644
index 0000000..523d669
Binary files /dev/null and b/usx/nami_pub2.png differ
diff --git a/usx/nami_pub3.png b/usx/nami_pub3.png
new file mode 100644
index 0000000..0b68b72
Binary files /dev/null and b/usx/nami_pub3.png differ
diff --git a/usx/nami_pub4.png b/usx/nami_pub4.png
new file mode 100644
index 0000000..ec0a077
Binary files /dev/null and b/usx/nami_pub4.png differ